Print lots of source code files to pdf

gistfile1.txt

# to ~/.bashrc

#src2pdf
src2pdf () {
    local noext="${1%.*}"
    pygmentize -O full -o "$noext.html" "$1"
    # enabling line wrapping in <pre> blocks
    perl -i -wpe '/<style.*>$/&&($_.="pre{white-space:pre-wrap;}\n")' "$noext.html"
    wkhtmltopdf -s letter "$noext.html" "$noext.pdf"
    rm "$noext.html"
}

#make all files into pdfs in the current dir
export -f src2pdf
find -exec bash -c 'src2pdf "$1"' - {} \;
mv *.pdf ~/Documents/comp3160-toprint/KamloopsCampusGuide/

#merge pdf files
 pdftk AndroidManifest.pdf MainActivity.pdf cat output ../KamloopsParkGuide.pdf

#a4 to letter
pdfjoin input.pdf --paper letterpaper --fitpaper false --outfile output.pdf